positive feedback triggers the anterior pituitary to release more FSH and LH. more FSH and LH cause the ovary to produce more estrogen. the ensuing LH surge is responsible for ovulation.
Winston-Salem Average Weather. 1  The highest monthly average temperature in Winston-Salem for August is 78 degrees. 2  The lowest monthly average temperature in Winston-Salem for January is 42 degrees.  The most monthly precipitation in Winston-Salem occurs in June with 4.4 inches.
The highest monthly average temperature in Salem for August is 77 degrees. The lowest monthly average temperature in Salem for January is 39 degrees. The most monthly precipitation in Salem occurs in June with 5.3 inches. The air quality index in Salem is 27% better than the national average. The pollution index in Salem is 82% better than the national average.